A method for processing a face image. The method includes: detecting face key points in the face image; determining a face key point grid of the face image based on the face key points, wherein the face key point grid comprises a plurality of grid areas defined by connection lines between the face key points; generating a special effect face image by adding a special-effect material to a grid area in the face key point grid, wherein the special-effect material is pre-designed for representing a specified image effect; determining a processed face image by adjusting a face contour in the special effect face image based on preset liquify filter parameters, wherein the preset liquify filter parameters are determined based on the specified image effect; the processed face image has the specified image effect.